World Coins - Ireland - Charles II - 1680 - Halfpennies [4]. Dated 1680 AD Obvs: profile bust with CAROLVS II DEI GRATIA legend. Revs: crowned harp dividing date with MAG BR FRA ET HIB REX legend. S. 6574; D&F 351. 25.83 grams total. ("). Fair to fine. [4]